Improved wind power assessments by bias adjusted reanalysed data with applications near Morocco's coast.

ABSTRACT: The wind energy requirements for high temporal and spatial observations, unavailable in many countries, are met by reanalysed wind data, which are increasingly used in wind power assessments. However, these data also include unrealistic features, making their validation compulsory. The validation analysis of ERA5 and MERRA-2 wind data, two of the most successful wind reanalyses, with observations near Morocco's coast, highlighted the existence of bias in both datasets, and other shortcomings. The study was conducted at eight selected sites in the period 2011-2020 using linear and probability density function based statistical tests. The local ERA5-BA and MERRA-2 BA velocity fields were created using Bias Adjustment (BA) Techniques. Only part of the observed and modelled datasets (training

SUBMITTER: Zekeik Y 

PROVIDER: S-EPMC11557849 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature